2009152806

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{4238719}}^1$

素因数の和:4238803

約数の個数: 16

約数和(自身を含む): 4069171200

約数和(自身を除く): 2060018394

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 4238719, 8477438, 12716157, 25432314, 334858801, 669717602, 1004576403, 2009152806]

約数ペア:

[(1, 2009152806), (2, 1004576403), (3, 669717602), (6, 334858801), (79, 25432314), (158, 12716157), (237, 8477438), (474, 4238719)]